This week in math we learned about range and domain, which is also “x” and “y” or input and output. One thing we learned was finding the “x” and “y” intercepts, to find the intercepts you need the coordinates of “x” and “y” and to do that when you find one of the intercepts the other is “0” for example if our finding the “x” intercept “y” is 0. When find an intercept your given an equation and you know that one variable is 0 so you substitute in 0 and solve for whatever variable you’re trying to find.